conceiving age

Hello,

Me and my wife both of us are turning 31 this year. We are planning to have our 1st kid my next year. I've read that after 30+ years in general there will be complications etc and it will affect the baby. I've read several misleading/confusing online articles etc that's why wanted to post here and get some genuine advice..

Let's say my wife is 32 will she have any major complication giving birth? or will it affect the child?